Book a discovery call

3D Engineering Service Packages

Choose the Right Path for Your Business

In the last five years, we have delivered over 25+ custom 3D software products - powered by our flexible engagement models that adapt to your unique needs. Whether you are launching a full-scale solution or scaling your team with specialized talent, Optellix provides expert-led pathways to bring your vision to life.

Talk to a Solutions Lead
Businessman drawing an upward trend line over a rising bar graph with values up to 50000.

Key Highlights

  • 30,000+Hours of custom 3D development
  • 8,000Hours billed last year alone
  • 98%Projects delivered ahead of schedule
  • 90%Customized solutions
  • 95%Client satisfaction
Smiling man with dark hair and beard wearing a navy blue suit, white shirt, and patterned tie.

Hi, this is Ratnadeep from Optellix. My designation is Founder and CEO of the company. We are experts in 3D software development. In the last 5 years, we’ve helped 14 businesses across 3 countries to create 25 software products in 8 verticals. At any given point of time, we are working on 5-10 3D software development projects. In these years, we’ve billed 30,000+ hours of custom development work - and just last year alone, we delivered 8000 hours.

RatnadeepFounder and CEO

Our Value Packages

End-to-End Project-Based Solutions

For teams looking to build and launch complete 3D applications from scratch.

From concept to delivery, we own the product journey - bringing in domain experts, design systems, scalable architecture, and agile execution.

  • Conception & Discovery

    We work with you to define the business use case, craft the solution blueprint, and plan phased delivery - aligned with your goals.

  • Full-Cycle Development

    Be it CAD viewers, WebXR apps, simulation dashboards or custom 3D tooling - we architect, build, and ship your solution.

  • Impact Delivery

    Solutions are built with demo-readiness, extensibility, and speed in mind - whether you're targeting a pilot, market entry, or investor showcase.

Popular among:

  • Startups, simulation innovators, digital twin builders, solar and manufacturing SaaS
  • Teams that want to reduce time-to-market
  • Companies without internal 3D engineering capability
Three men seated at table, writing on papers and sticky notes, with a laptop nearby.

How it works

  1. 1

    Discovery & Use Case Mapping

    We begin by co-defining your product vision, goals, and business logic.

    • Solution Architecture Blueprint
    • Detailed Estimation & Delivery Roadmap
    • Tech Stack & Platform Recommendations
  2. 2

    UX Strategy & Prototype

    We translate business logic into low- and high-fidelity wireframes with early validation checkpoints.

    • User Flow Diagrams & Interaction Maps
    • Design System Setup (WebGL / XR / CAD tools)
    • Clickable Prototype for Stakeholder Buy-In
  3. 3

    Agile Build Sprints

    Our engineers execute in weekly sprints, delivering tangible increments with clear demo cycles.

    • DevOps-Ready Build Pipelines
    • Continuous Code Delivery + Testing
    • Weekly Demos with Stakeholder Feedback
  4. 4

    Launch & Support

    We support go-live, monitor performance, and provide post-launch stabilization.

    • Production Deployment + Rollback Plan
    • Onboarding & Documentation for Handover
    • Pilot / Investor / Sales Demo Assistance
  5. 5

    Growth Planning

    For clients continuing with us, we initiate v2 planning, support roadmap, or transition to embedded models.

    • Data-Driven Feature Prioritization
    • Modular Extension Plans
    • Optional Embedded Team Setup

Resource Augmentation Model

For teams looking to scale faster with niche engineering talent.

We deploy experienced engineers into your workflows - especially in niche tech like Three.js, Babylon.js, CAD kernels, and GIS-based visualizations.

  • Ready-to-Deploy Talent

    Skilled engineers available for on-site, hybrid, or remote deployment - including 3D devs, UI engineers, integration specialists.

  • Custom Screening Workflow

    We use project-aligned quizzes, assignments, and 3D-expert reviews to ensure the perfect fit - even before you interview.

  • Flexible Models

    Choose from hourly, monthly, or contract-to-hire models - scale up or down based on velocity needs and budget.

Trusted by:

  • A global simulation giant staffing strategic 3D positions
  • A US-based mining ISV building their 3D team in <3 weeks
  • Solar & Interior Design tech firms scaling with embedded Optellix engineers
Two business colleagues in gray suits focus on a desktop computer screen in an office.

How it works

  1. 1

    Role Definition & Skills Mapping

    We gather clarity on your JD, product context, team workflows, and cultural expectations.

    • Tech Stack & Tooling Alignment
    • Team Fit & Working Hours Preferences
    • Role Criticality & Scaling Potential
  2. 2

    Custom Technical Screening

    We don’t send profiles - we run them through our 3-layer evaluation system before you meet them.

    • Customized Tech Quiz (stack-specific)
    • Project Scenario Assignment
    • Internal Evaluation by 3D Experts
    • Competency Matrix Scoring
  3. 3

    Client Interview & Finalization

    You speak only to pre-validated candidates with clear performance benchmarks.

    • Recorded Interview Rounds (on request)
    • CTC & Contract Alignment
    • Quick Offer Rollout & Joining Planning
  4. 4

    Seamless Onboarding

    Our engineers join with complete context and ramp up fast - backed by our team if needed.

    • Domain Knowledge Transfer
    • Workspace/Infra Setup
    • Kickoff & Feedback Loop in Week 1
  5. 5

    Scale or Convert Anytime

    Need more people? Want to hire permanently? Our model allows for that.

    • Contract-to-Hire Flexibility
    • Team Expansion Support
    • Retention Support & Review Mechanism

Package Comparison Table

End-to-End Project-Based Solutions

  • Use case mapping
  • Feature upgrades
  • Embedded team option
  • Success reporting
Popular Package

Resource Augmentation Services

  • Use case mapping
  • Feature upgrades
  • Embedded team option
  • Strategic roadmap sessions
  • Success reporting

Frequently Asked Questions

Still have questions?

We’re just a message away. Reach out to us. We’re here to assist you.

What engagement model should I pick?

If you're looking to build a new product or platform, choose End-to-End Project Delivery. If you want to boost your existing team’s capacity or plug skill gaps, go for Resource Augmentation.

How much time does it take to hire a resource?

We typically close the loop within 7-10 working days, including our internal screening, evaluation, and your interviews. For urgent requirements, we’ve staffed teams in as little as 3-5 days.

Can you help us create a well-defined JD?

Yes. We work with you to co-author technical, role-specific, and outcome-aligned job descriptions - including skill matrices, project goals, and delivery expectations. This improves sourcing accuracy and conversion rates.

Can I switch models later?

Absolutely - many of our clients start with a project and transition to embedded team structures.

What’s included in both models?

Collaborative scoping, milestone-based delivery, weekly demo cycles, and tailored onboarding.

Are the timelines guaranteed?

Yes. We follow milestone-linked sprints with committed delivery goals and buffer planning for scope shifts.

What happens after delivery?

We offer continued support through resource onboarding, v2 planning, team expansion, or retainer partnerships.

Let’s Map the Right Track

Let’s Help You Pick the Right Path

No forms. No pressure. Just 30 mins with a technical strategist to map what stage you’re at - and what to do next. Not sure where your project fits? Let’s explore it together.

Talk to a Solutions Lead

Feel free to share your details!